19702003141 has 8 divisors (see below), whose sum is σ = 19990425600. Its totient is φ = 19415663568.

The previous prime is 19702003099. The next prime is 19702003157. The reversal of 19702003141 is 14130020791.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 19702003141 - 2¹¹ = 19702001093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19702001141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 501661 + ... + 539506.

It is an arithmetic number, because the mean of its divisors is an integer number (2498803200).

Almost surely, 2^19702003141 is an apocalyptic number.

It is an amenable number.

19702003141 is a deficient number, since it is larger than the sum of its proper divisors (288422459).

19702003141 is a wasteful number, since it uses less digits than its factorization.

19702003141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041443.

The product of its (nonzero) digits is 1512, while the sum is 28.

The spelling of 19702003141 in words is "nineteen billion, seven hundred two million, three thousand, one hundred forty-one".